CN Patent

CN120835781A — 米达美替尼的剂型

Assigned to Springworths Treatment Co ltd · Expires 2025-10-24 · 1y expired

What this patent protects

本公开涉及一种口服剂型,诸如胶囊,其包含(a) d90不超过250微米、d50不超过50微米或两者皆有的米达美替尼,和(b)一种或多种药学上可接受的赋形剂。这些剂型可用于治疗肿瘤和癌症,诸如丛状神经纤维瘤(PN)、与1型神经纤维瘤病相关的丛状神经纤维瘤(NF1‑PN)、高级别神经胶质瘤(HGG)、低级别卵巢癌、朗格汉斯细胞组织细胞增生症(LCH)、脑癌和已转移至患者脑部的癌症。本公开还涉及改进的米达美替尼治疗的剂量方案。

USPTO Abstract

本公开涉及一种口服剂型,诸如胶囊,其包含(a) d90不超过250微米、d50不超过50微米或两者皆有的米达美替尼,和(b)一种或多种药学上可接受的赋形剂。这些剂型可用于治疗肿瘤和癌症,诸如丛状神经纤维瘤(PN)、与1型神经纤维瘤病相关的丛状神经纤维瘤(NF1‑PN)、高级别神经胶质瘤(HGG)、低级别卵巢癌、朗格汉斯细胞组织细胞增生症(LCH)、脑癌和已转移至患者脑部的癌症。本公开还涉及改进的米达美替尼治疗的剂量方案。

Drugs covered by this patent

Patent Metadata

Patent number
CN120835781A
Jurisdiction
CN
Classification
Expires
2025-10-24
Drug substance claim
No
Drug product claim
No
Assignee
Springworths Treatment Co ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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